Answer:
Step-by-step explanation:
1. This is a arithmetic sequence, so the equation is .
is -33 and the d is -33.
So, the equation is .
Answer:
Solution
A +B+C=180(Sum of angles of triangle )
A+90+52=180
A=180-(90+52)
A=38
Now,
Taking A as perpendicular
AC = Hypotenuse
BC=Perpendicular
BA= Base
Answer:
See below (Siéntete libre de traducir al inglés)
Step-by-step explanation:
Given the parabolic equation is in the form of (y-k)²=4p(x-h), this is a horizontal parabola with a vertical directrix at x=h-p where (h,k) is the vertex and the focus is (h+p,k). Since p=2, then the directrix is x=3-2=1. The vertex would be (h+p,k) -> (3+2,2) -> (5,2). Refer to the graph.